Research progress on rotor structure and performance of higee rotating bed

doi:10.16085/j.issn.1000-6613.2017-0334

Abstract

Abstract: The higee rotating bed has drawn a wide attention since it was introduced. It has been applied in the chemical industries. Now,the structural improvement of higee rotating bed is optimized according to the requirements on the hydrodynamic and mass transfer performance. In this paper,based on different rotor structures,the higee rotating bed was classified into three types:packed rotating bed,plate rotating bed and compound rotating bed. The rotor structure features and recent researches of different types of higee rotating beds were introduced and their hydrodynamic and mass transfer performance was analyzed and summarized,the advantages and potential problems were pointed out. The results can be used as guidance for the selection of the rotating bed and the study of rotor structure in chemical production processes. Finally,the insufficiencies of application research and the possible developmental direction of higee rotating bed were indicated. The improvement of the rotor structure of higee rotating bed can be achieved from the aspects of the packing and the liquid distribution,and the application expansion from the aspect of the equipment integration was also suggested.

Key words: higee rotating bed, rotor structure, packed bed, hydrodynamics, mass transfer

摘要： 超重力旋转床自问世以来受到了广泛的关注，并已应用于化学工业之中。目前，超重力旋转床转子结构的改进主要是根据其流体力学以及传质性能的要求不断地进行优化。本文根据超重力旋转床转子结构的不同，将其分为填料式、板式和复合式3种类型，并据此介绍了不同类型超重力旋转床的转子结构特点和研究现状，并对其流体力学和传质性能进行了总结、对比和分析，指出了不同类型超重力旋转床转子的优点和可能存在的问题，对化工生产过程中超重力旋转床的选型以及转子结构的研究具有指导作用。最后提出了超重力旋转床在应用方面研究的不足，并对其未来可能的发展方向进行展望，指出超重力旋转床转子结构的改进可以从填料和液体分布等方面进行研究，应用范围可以从装备集成方面进行拓展。

关键词: 超重力旋转床, 转子结构, 填料床, 流体力学, 传质

CLC Number:

TQ051.1

LU Jiadong, WANG Guangquan, GENG Kangsheng, JI Jianbing. Research progress on rotor structure and performance of higee rotating bed[J]. Chemical Industry and Engineering Progress, 2017, 36(10): 3558-3568.

陆佳冬, 王广全, 耿康生, 计建炳. 超重力旋转床转子结构与性能研究进展[J]. 化工进展, 2017, 36(10): 3558-3568.

References

[1] 桑乐,罗勇,初广文,等.超重力场内气液传质强化研究进展[J].化工学报,2015,66(1):14-31.SANG L,LUO Y,CHU G W,et al.Research progress of gas-liquid mass transfer enhancement in high gravity field[J].CIESC Journal,2015,66(1):14-31.
[2] 孙永利,张宇,肖晓明.超重力旋转床转子结构研究进展[J].化工进展,2015,34(1):10-18.SUN Y L,ZHANG Y,XIAO X M.Progress of rotor structure of higee rotating bed[J].Chemical Industry and Engineering Progress,2015,34(1):10-18.
[3] 刘有智.超重力化工过程与技术[M].北京:国防工业出版社,2009:5.LIU Y Z.Chemical engineering process and technology in high gravity[M].Beijing:National Defense Industry Press,2009:5.
[4] KELLEHER T,FAIR J R.Distillation studies in a high-gravity contactor[J].Industrial& Engineering Chemistry Research,1996,35(12):4646-4655.
[5] 刘有智,祁贵生,杨利锐.撞击流-旋转填料床萃取器传质性能研究[J].化工进展,2003,22(10):1108-1111.LIU Y Z,QI G C,YANG L R.Study on the mass transfer characteristics in impinging stream-rotating packed bed extractor[J].Chemical Industry and Engineering Progress,2003,22(10):1108-1111.
[6] LI W Y,WU W,ZOU H K,et al.Process intensification of VOC removal from high viscous media by rotating packed bed[J].Chinese Journal of Chemical Engineering,2009,17(3):389-393.
[7] DAS A,BHOWAL A,DATTA S.Continuous biosorption in rotating packed-bed contactor[J].Industrial & Engineering Chemistry Research,2008,47(12):4230-4235.
[8] RAMSHAW C,MALLINSON R H.Mass transfer process:US4283255[P].1981-08-11.
[9] KUMAR M P,RAO D P.Studies on a high-gravity gas-liquid contactor[J].Industrial & Engineering Chemistry Research,1990,29(5):917-920.
[10] ZHENG C,GUO K,FENG Y D,et al.Pressure drop of centripetal gas flow through rotating beds[J].Industrial & Engineering Chemistry Research,2000,39(3):829-834.
[11] YAN Z Y,LIN C,RUAN Q.Hydrodynamics in a rotating packed bed.Ⅰ.A novel experimental method[J].Industrial & Engineering Chemistry Research,2012,51:10472-10481.
[12] LIU H S,LIN C C,WU S C,et al.Characteristics of a rotating packed bed[J].Industrial & Engineering Chemistry Research,1996,35(10):3590-3596.
[13] 陈建峰,邹海魁,初广文,等.超重力技术及其工业化应用[J].硫磷设计与粉体工程,2012(1):6-10.CHEN J F,ZOU H K,CHU G W,et al.High gravity technology and its industrial application[J].Sulphur Phosphorus & Bulk Materials Handling Related Engineering,2012(1):6-10.
[14] 焦纬洲.错流旋转床填料结构与特性研究[D].太原:中北大学,2006.JIAO W Z.Studies on packing structure characteristics of cross-flow rotating packed bed[D].Taiyuan:North University of China,2006.
[15] 康小锋.多级错流旋转填料床的气相压降特性研究[D].太原:中北大学,2015.KANG X F.Studies on the gas pressure drop characteristics of multilevel cross-flow rotating packed bed[D].Taiyuan:North University of China,2015.
[16] 袁志国,刘有智,焦纬洲,等.一种多级错流旋转填料床传质与反应设备:201410672155.X[P].2015-04-01.YUAN Z G,LIU Y Z,JIAO W Z.A mass transfer and reaction equipment of multilevel cross-flow rotating packed bed:201410672155.X[P].2015-04-01.
[17] SINGH S P,WILSON J H,COUNCE R M,et al.Removal of volatile organic compounds from groundwater using a rotary air stripper[J].Industrial & Engineering Chemistry Research,1992,31:574-580.
[18] 李振虎,郭锴,翁南梅,等.旋转填充床中两种填料压降特性与传质特性的对比[J].北京化工大学学报,2000,27(3):5-12.LI Z H,GUO K,WENG N M.Comparison of characteristics of the pressure-drop and mass-transfer of two kinds of packing in a rotating packed bed[J].Journal of Beijing University of Chemical Technology,2000,27(3):5-12.
[19] 杨玲,张鹏远.旋转床内填料表面传质特性的研究[J].北京化工大学学报,2001,28(3):13-16.YANG L,ZHANG P Y.Mass transfer characteristics of packing in a rotating packed bed[J].Journal of Beijing University of Chemical Technology,2001,28(3):13-16.
[20] 祁贵生.错流与逆流旋转填料床传质性能对比研究[D].太原:中北大学,2016.QI G S.Comparative study on mass transfer performance of cross flow and counter flow of rotating packed bed[D].Taiyuan:North University of China,2016.
[21] LIN C C,WEI T Y,HSU S K,et al.Performance of a pilot-scale cross-flow rotating packed bed in removing VOCs from waste gas streams[J].Separation and Purification Technology,2006,52(2):274-279.
[22] CHEN Y S,LIU H S.Absorption of VOCs in a rotating packed bed[J].Industrial & Engineering Chemistry Research,2002,41(6):1583-1588.
[23] NASCIMENTO J V S,RAVAGNANI T M K,PEREIRA J A F R,et al.Experimental study of a rotating packed bed distillation column[J].Brazilian Journal of Chemical Engineering,2009,26(1):219-226.
[24] 李道明,栗秀萍,刘有智,等.超重力萃取精馏传质性能研究[J].现代化工,2016,36(2):133-136.LI D M,LI X P,LIU Y Z,et al.Study on the process of mass transfer property of high gravity distillation with extractive agent[J].Modern Chemical Industry,2016,36(2):133-136.
[25] 陈文炳,金光海,刘传富.新型离心传质设备的研究[J].化工学报,1989,40(5):635-639.CHEN W B,JIN G H,LIU C F.An investigation of new centrifugal mass transfer device[J].Journal of Chemical Industry & Engineering(China),1989,40(5):635-639.
[26] 张友华,阮奇,李玲,等.三角形螺旋填料旋转床全回流精馏性能研究[J].现代化工,2008,28(s1):29-32.ZHANG Y H,RUAN Q,LI L,et al.Study of distillation under total reflux in rotating packed bed packed with triangular spiral packing[J].Modern Chemical Industry,2008,28(s1):29-32.
[27] 栗秀萍,刘有智,栗继宏.超重力连续精馏过程初探[J].现代化工,2008,28(s1):75-79.LI X P,LIU Y Z,LI J H,et al.Preliminary studies on the super gravity continuous distillation[J].Modern Chemical Industry,2008,28(s1):75-79.
[28] LI X P,LIU Y Z,LI Z Q,et al.Continuous distillation experiment with rotating packed bed[J].Chinese Journal of Chemical Engineering,2008,16(4):656-662.
[29] 潘朝群,张亚君,邓先和,等.多级雾化超重力旋转床中气液传质实验研究[J].华南理工大学学报(自然科学版),2006,34(3):57-71.PAN Z Q,ZHANG Y J,DENG X H,et al.Experimental investigation into mass transfer between liquid and gas in multistaged spraying rotating packed bed[J].Journal of South China University of Technology(Natural Science Edition),2006,34(3):57-71.
[30] 潘朝群,邓先和.多级雾化超重力旋转填料床的特性及应用[J].硫酸工业,2007(6):31-38.PAN Z Q,DENG X H.Characteristics and application of multi-spraying high gravity rotating packed bed[J].Sulphuric Acid Industry,2007(6):31-38.
[31] CHANDRA A,GOSWAMI P S,RAO D P.Characteristics of flow in a rotating packed bed (HIGEE) with split packing[J].Industrial & Engineering Chemistry Research,2005,44(11):4051-4060.
[32] REDDY K J,GUPTA A,RAO D P.Process intensification in a HIGEE with split packing[J].Industrial & Engineering Chemistry Research,2006,45(12):4270-4277.
[33] MONDAL A,PRAMANIK A,BHOWAL A,et al.Distillation studies in rotating packed bed with split packing[J].Chemical Engineering Research & Design,2012,90(4):453-457.
[34] LUO Y,CHU G W,ZOU H K,et al.Mass transfer studies in a rotating packed bed with novel rotors:chemisorption of CO₂[J].Industrial & Engineering Chemistry Research,2012,51(26):9164-9172.
[35] 邢子聿.分段进液式旋转填充床压降与传质性能研究[D].北京:北京化工大学,2013.XING Z J.Studies on gas pressure drop and mass transfer performance in a novel mulit-liquid-inlet rotating packed bed[D].Beijing:Beijing University of Chemical Technology,2013.
[36] 陈建峰,罗勇,初广文,等.一种分段进液强化转子端效应的超重力旋转床装置:201110153297.1[P].2011-11-30.CHEN J F,LUO Y,CHU G W,et al.A high gravity rotating bed device of enhanced rotor end effect by mulit-liquid-inlet:201110153297.1[P].2011-11-30.
[37] 陈昭琼,童志权.螺旋型旋转吸收器 (Ⅱ) 烟气脱硫传质系数[J].化工学报,1996,47(6):758-762.CHEN Z Q,TONG Z Q.Helical rotating absorber(Ⅱ)——Mass transfer coefficients of flue gas desulphurization[J].Journal of Chemical Industry & Engineering(China),1996,47(6):758-762.
[38] 李闯.螺旋通道型旋转床超重力法制备纳米功能材料[D].湘潭:湘潭大学,2008.LI C.The preparation of nano-functional materials by high-gravity synthesis method with rotating bed with helix channels[D].Xiangtan:Xiangtan University,2008.
[39] 陈昭琼,熊双喜,伍极光.螺旋型旋转吸收器[J].化工学报,1995,46(3):388-391.CHEN Z Q,XIONG S X,WU J G.Helical rotating absorber[J].Journal of Chemical Industry & Engineering(China),1995,46(3):388-392.
[40] 简弃非,邓先和,邓颂九.碟片旋转床流体力学实验研究[J].化学工程,1998,26(2):6-9.JIAN Q F,DENG X H,DENG S J.Experimental studies on gas liquid two phase fluid dynamics performance in rotating bed using wave form disk plate[J].Chemical Engineering,1998,26(2):6-9.
[41] 简弃非,邓先和,邓颂九. 碟片旋转床气液传质特性实验研究[J].化学工程,1998,26(3):11-14.JIAN Q F,DENG X H,DENG S J. Experimental investigation on gasliquid mass transfer performance in rotating bed using wave formdisk plate[J]. Chemical Engineering,1998,26(3):11-14.
[42] 潘朝群,俞乐,张亚君,等. 同心环波纹碟片旋转床制备纳米碳酸钙[P]. 华南理工大学学报,2006,34(12):105-108.PAN Z Q,YU L,ZHANG Y J,et al. Preparation of nano-sizedcalcium carbonate using rotating packed bed with homocentricring discs as filling[J]. Journal of South China University ofTechnology,2006,2006,34(12):105-108.
[43] 刘有智,栗秀萍,王建伟. 旋转填料床精馏操作用翅片导流规整填料:200810055597.4[P]. 2009-01-14.LIU Y Z,LI X P,WANG J W. Fin baffle packing of rotating packedbed for rectification operation:200810055597.4[P]. 2009-01-14.
[44] LI X P,LIU Y Z. Characteristics of fin baffle packing used in rotatingpacked bed[J]. Chinese Journal of Chemical Engineering,2010,18(1):55-60.
[45] 栗秀萍,刘有智,张振翀. 多级翅片导流板旋转填料床精馏性能研究[J]. 化学工程,2012,40(6):28-31.LI X P,LIU Y Z,ZHANG Z C. Distillation performance of multi-finbaffle packing rotating packed bed[J]. Chemical Engineering,2012,40(6):28-31.
[46] LIN C C,JIAN G S. Characteristics of a rotating packed bedequipped with blade packings[J]. Separation and PurificationTechnology,2007,54(1):51-60.
[47] LIN C C,LIN Y C,CHIEN K S. VOCs absorption in rotating packedbeds equipped with blade packings[J]. Journal of Industrial andEngineering Chemistry,2009,15(6):813-818.
[48] 王广全,徐之超,俞云良,等. 折流式旋转床的流体力学与传质性能研究[J]. 现代化工,2008,28(s1):21-24.WANG G Q,XU Z C,YU Y L,et al. Study on hydrodynamic andmass transfer performance of rotating zigzag bed[J]. ModernChemical Industry,2008,28(s1):21-24.
[49] 计建炳,王良华,徐之超,等. 折流式超重力场旋转床装置:01134321.4[P]. 2004-11-10.JI J B,WANG L H,XU Z C,et al. Equipment of Zigzag High-gravityRotating Beds:01134321.4[P]. 2004-11-10.
[50] 计建炳,徐之超,俞云良,等. 多层折流式超重力旋转床装置:200520100685.3[P]. 2006-04-05.JI J B,XU Z C,YU Y L,et al. Equipment of multi-rotor ZigzagHigh-gravity Rotating Beds:200520100685.3[P]. 2006-04-05.
[51] LI Y M,JI J B,XU Z C,et al. Pressure drop model on rotating zigzagbed as a new high-gravity technology[J]. Industrial & EngineeringChemistry Research,2013,52(12):4638-4649.
[52] LI Y M,YU Y L,XU Z C,et al. Rotating zigzag bed as trayedHIGEE and its power consumption[J]. Asia-Pacific Journal ofChemical Engineering,2012,8(4):494-506.
[53] WANG G Q,GUO C F,XU Z C,et al. A new crossflow rotating bed.Part 1:Distillation performance[J]. Industrial & EngineeringChemistry Research,2014,53(10):4030-4037.
[54] WANG G Q,GUO C F,XU Z C,et al. A new crossflow rotating bed.Part 2:Structure optimization[J]. Industrial & Engineering ChemistryResearch,2014,53(10):4038-4045.
[55] LI Y M,LI X H,WANG Y,et al. Distillation in a counterflowconcentric-ring rotating bed[J]. Industrial & Engineering ChemistryResearch,2014,53(12):4821-4837.
[56] SUNG W D,Chen Y S. Characteristics of a rotating packed bedequipped with blade packings and baffles[J]. Separation &Purification Technology,2012,93(93):52-58.
[57] LUO Y,CHU G W,ZOU H K,et al. Characteristics of a two-stagecounter-current rotating packed bed for continuous distillation[J]. ChemicalEngineering and Processing:Process Intensification,2012,52:55-62.
[58] 高鑫. 新型多级逆流式超重力旋转床精馏性能研究[D]. 北京:北京化工大学,2010.GAO X. Studies of distillation in a novel multi-stage counter-currentrotating packed bed[D]. Beijing:Beijing University of ChemicalTechnology,2013.
[59] 陈建峰,史琴,张鹏远,等. 一种多级逆流式旋转床反应精馏装置及其应用:201010108702.3[P]. 2010-06-23.CHEN J F,SHI Q,ZHANG P Y,et al. A reactive distillation deviceand application of multi-stage counter-current rotating packedbed:201010108702.3[P]. 2010-06-23.
[60] 姚文,李育敏,郭成峰,等. 网板填料复合旋转床的传质性能[J]. 高校化学工程学报,2013,27(3):386-392.YAO W,LI Y M,GUO C F,et al. Mass transfer performance of rotatingcompound bed with perforated sheet and packing[J]. Journal of ChemicalEngineering of Chinese Universities,2013,27(3):386-392.